Right now
The most recent data we hold from NOAA arrived 69 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 31 May 2026 at 22:30 UTC. It is kept here as a record.
No stronger detection stands among the 130 recorded within 20 km of this point since 15 March 2026 — 11 others scored the same. The last comparable one was on 30 May 2026. 7 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued May 30 at 5:24PM CDT until June 3 at 3:01AM CDT by NWS Springfield MO
An estimated 19,927 people live within 50 km of this point.
Nearby, since 15 March 2026
- June 10, 2026 · score 34 · 2.7 km
- June 9, 2026 · score 34 · 3.1 km
- June 7, 2026 · score 28 · 6.3 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 34 out of 100, at 80 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 34 / 100 |
| Our confidence | 80% |
| Coordinates | 38.3527, -93.6462 |
| Nearest City | Warrensburg (46 km) |
| Population Exposed | 19.9K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-01T21:00:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.0eda452b6b5d45cdac09ce250f9a129a |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Expected |
| Certainty | Likely |
| AreaDesc | St. Clair, MO; Vernon, MO; Allen, KS; Neosho, KS; Wilson, KS; Woodson, KS; Cooper, MO and 3 more areas |
| Headline | Flood Warning issued May 30 at 5:24PM CDT until June 3 at 3:01AM CDT by NWS Springfield MO |
| Expires | 2026-05-31T17:30:00-05:00 |
| SenderName | NWS Springfield MO |
| HasExactCoords | true |
| MergedCount | 6 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.0eda452b6b5d45cdac09ce250f9a129aa6ff6696.001.1","noaa_urn:oid:2.49.0.1.840.0.5ca01b383360cbabe6ebcba616fed12155b2a50e.001.1","noaa_urn:oid:2.49.0.1.840.0.9996a29ea41de64e6798672096f0056c435fbe5a.001.1","noaa_urn:oid:2.49.0.1.840.0.3a48c120bc640c3270a99af73a17776fdaf40e1d.001.1","noaa_urn:oid:2.49.0.1.840.0.e0e1e8c6b8d8636c8e28bab246017dc35fdc0411.001.1","noaa_urn:oid:2.49.0.1.840.0.5831be82d0452cc03ca5ec97a72786d20e6eb497.001.1"] |
Safety Information
During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
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